body{
    background: #FAFAFA;
}

/**swiper*/
.swiper-container{
    width: 100%;
    height: 100%;
}
.swiper-pagination-bullet{
    width: 20px;
    height: 4px;
    border-radius: 0;
}
.swiper-pagination-bullet-active{
    background: #fff;
}
/**banner*/
.banner{
    width: 100%;
    height: 460px;
    margin-top: 70px;
}
.banner .img{
    width: 100%;
    height:100%;
}


.kaiyuan_body .zhibo_wrap {
    background-color: #f2f2f2;
    padding-top: 45px;
}


.less_top{
    width: 100%;
    background: #fff;
    margin-top: 70px;
    padding-bottom: 10px;
}
.less_top .middle{
    width: 1170px;
    margin: 0 auto;
    font-size: 14px;
}
.less_top .middle .ul{
    clear: both;
    overflow: hidden;
    margin-top: 10px;
}
.less_top .middle .ul .left{
    float: left;
}
.less_top .middle .ul .right{
    float: left;
    width: 822px;
}

.less_top .middle .ul .right .li{
    float: left;
    padding: 1px 10px 1px 10px;
    border-radius: 30px;
    margin-left: 20px;
    margin-bottom: 10px;
    cursor:pointer;
}

.active{
    background: #38DAA6;
    color: #fff;
}

.active:hover{
    background: #38DAA6;
    color: #fff;
}

.less_list{
    width: 850px;
    margin: 0 auto;
    clear: both;
    overflow: hidden;
    padding-bottom: 40px;
}

.less_list ul{
    clear: both;
    overflow: hidden;
    padding: 10px;
}
.less_list ul li{
    width: 31%;
    height: 300px;
    background: #fff;
    box-shadow: 2px 2px 9px #ddd;
    float: left;
    margin-top: 20px;
}
.less_list ul li:nth-of-type(4n){
    margin-left: 3.333%;
}
.less_list ul li:nth-of-type(4n-1){
    margin-left: 3.333%;
}
.less_list ul li .content{
    width: 90%;
    height: 90%;
    margin: 0 auto;
    margin-top: 5%;
}
.less_list ul li .content .top{
    width: 100%;
    height: 160px;
}
.less_list ul li .content .top .tip{
    width: 46px;
    height: 24px;
    color: #fff;
    background: rgba(0,0,0,0.4);
    border-radius: 0 0 10px 0;
    font-size: 11px;
    text-align: center;
    line-height: 24px;
}
.less_list ul li .content .title{
    font-size: 13px;
    letter-spacing: 1px;
    width: 100%;
    margin-top: 5px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    height:38px;
}

.less_list ul li .content .information{
    margin-top: 12px;
    height: 18px;
}
.less_list ul li .content .information .text1{
    font-size: 11px;
    color: #969696;
}
.less_list ul li .content .information .text2{
    color: #38E1AB;
    margin-left: 10px;
    position: relative;
    top: 1px;
}
.less_list ul li .content .information img{
    width: 13px;
    margin-left: 20px;
    position: relative;
    top: 3px;
}
.less_list ul li .content .bottom{
    margin-top: 10px;
}
.less_list ul li .content .bottom .img1{
    width: 25px;
    height: 25px;
    border-radius: 25px;
}
.less_list ul li .content .bottom .name{
    margin-left: 5px;
    position: relative;
    bottom: 8px;
}
.less_list ul li .content .bottom .mian{
    float: right;
    color: #38DAA6;
    font-size: 15px;
    position: relative;
    top: 4px;
}
.less_list ul li .content .bottom .mi{
    float: right;
    color: #1B8CFF;
    font-size: 15px;
    position: relative;
    top: 4px;
}
.less_list ul li .content .bottom .money{
    float: right;
    color: #FF1B20;
    font-size: 15px;
    position: relative;
    top: 4px;
}

.less_list ul li .content .bottom .text{
    float: right;
    color: #FF1B20;
    font-size: 15px;
    position: relative;
    top: 4px;
}


.less_list .look_more{
    width: 120px;
    height: 35px;
    border: 1px solid #9e9a9a;
    margin: 0 auto;
    border-radius: 20px;
    text-align: center;
    line-height: 35px;
    font-size: 15px;
    color: #9e9a9a;
    margin-top: 25px;
}



/**课程列表*/
.body{
    width: 850px;
    margin: 0 auto;
    margin-top: 50px;
    clear: both;
    overflow: hidden;
    padding-bottom: 50px;
}

.body .packs{
    clear: both;
    overflow: hidden;
}
.body .packs .tips{
    height: 16px;
    border-left: 4px solid #38DAA6;
    line-height: 16px;
    font-size: 13px;
    text-indent: 10px;
    font-weight: 600;
}

.body .packs ul{
    clear:both;
    overflow: hidden;
    padding: 10px;
}
.body .packs ul li{
    width: 31%;
    height: 300px;
    background: #fff;
    box-shadow: 2px 2px 9px #ddd;
    float: left;
    margin-top: 20px;
}
.body .packs ul li:nth-of-type(3n){
    margin-left: 3.333%;
}
.body .packs ul li:nth-of-type(3n-1){
    margin-left: 3.333%;
}

.body .packs ul li .content{
    width: 90%;
    height: 90%;
    margin: 0 auto;
    margin-top: 5%;
}
.body .packs ul li .content .top{
    width: 100%;
    height: 160px;
}
.body .packs ul li .content .top .tip{
    width: 46px;
    height: 24px;
    color: #fff;
    background: rgba(0,0,0,0.4);
    border-radius: 0 0 10px 0;
    font-size: 11px;
    text-align: center;
    line-height: 24px;
}
.body .packs ul li .content .title{
    font-size: 13px;
    letter-spacing: 1px;
    width: 100%;
    margin-top: 5px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    height: 38px;
    font-weight: 600;
}

.body .packs ul li .content .information{
    margin-top: 12px;
}
.body .packs ul li .content .information .text1{
    font-size: 11px;
    color: #969696;
}
.body .packs ul li .content .information .text2{
    color: #38E1AB;
    margin-left: 10px;
    position: relative;
    top: 1px;
}
.body .packs ul li .content .information img{
    width: 13px;
    margin-left: 20px;
    position: relative;
    top: 3px;
}
.body .packs ul li .content .bottom{
    margin-top: 10px;
}
.body .packs ul li .content .bottom .img1{
    width: 25px;
    height: 25px;
    border-radius: 25px;
}
.body .packs ul li .content .bottom .img2{
    width: 25px;
    height: 25px;
    border-radius: 25px;
    margin-left: 5px;
}
.body .packs ul li .content .bottom text{
    float: right;
    color: #FF1B20;
    font-size: 15px;
    position: relative;
    top: 4px;
}



.body .list{
    clear: both;
    overflow: hidden;
    margin-top: 40px;
}
.body .list .tips{
    height: 16px;
    border-left: 4px solid #38DAA6;
    line-height: 16px;
    font-size: 13px;
    text-indent: 10px;
    font-weight: 600;
}
.body .list .tips > span {
    font-size: 17px;
}

.body .list ul{
    clear:both;
    overflow: hidden;
    padding: 10px;
}
.body .list ul li{
    width: 31%;
    height: 300px;
    background: #fff;
    box-shadow: 2px 2px 9px #ddd;
    float: left;
    margin-top: 20px;
}
.kaiyuan_body .list ul li:nth-of-type(4n){
    margin-left: 3.333%;
}
.kaiyuan_body .list ul li:nth-of-type(4n-1){
    margin-left: 3.333%;
}

.body .list ul li:nth-of-type(4n-1){
    margin-left: 3.333%;
}

.body .list ul li:nth-of-type(4n-2){
    margin-left: 3.333%;
}

.body .list ul li .content{
    width: 90%;
    height: 90%;
    margin: 0 auto;
    margin-top: 5%;
}
.body .list ul li .content .top{
    width: 100%;
    height: 148px;
}
.body .list ul li .content .top .tip{
    width: 46px;
    height: 24px;
    color: #fff;
    background: rgba(0,0,0,0.4);
    border-radius: 5px 0 10px 0;
    font-size: 11px;
    text-align: center;
    line-height: 24px;
}
.body .list ul li .content .title{
    font-size: 15px;
    letter-spacing: 1px;
    width: 100%;
    margin-top: 5px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    height:41px;
    font-weight: 600;
}

.body .list ul li .content .information{
    margin-top: 12px;
    height: 18px;
}
.body .list ul li .content .information .text1{
    font-size: 11px;
    color: #969696;
}
.body .list ul li .content .information .text2{
    color: #38E1AB;
    margin-left: 10px;
    position: relative;
    top: 1px;
}
.body .list ul li .content .information img{
    width: 13px;
    margin-left: 20px;
    position: relative;
    top: 3px;
}
.body .list ul li .content .bottom{
    margin-top: 10px;
}
.body .list ul li .content .bottom .img1{
    width: 25px;
    height: 25px;
    border-radius: 25px;
}
.body .list ul li .content .bottom .name{
    margin-left: 5px;
    position: relative;
    bottom: 8px;
}
.body .list ul li .content .bottom .mian{
    float: right;
    color: #38DAA6;
    font-size: 15px;
    position: relative;
    top: 4px;
}
.body .list ul li .content .bottom .mi{
    float: right;
    color: #1B8CFF;
    font-size: 15px;
    position: relative;
    top: 4px;
}
.body .list ul li .content .bottom .money{
    float: right;
    color: #FF1B20;
    font-size: 15px;
    position: relative;
    top: 4px;
}


.kaiyuan_body {
    width: 100%;
    margin-top: 0;
    position: relative;
}

.kaiyuan_less_top {
    margin-top: 0 !important;
}

.kaiyuan_body .kaiyuan_less_list {
    margin: 45px auto 50px !important;
    width: 1170px;
}

.kaiyuan_body .zhibo_wrap .kaiyuan_less_list {
    margin-top: 0 !important;
}

.kaiyuan_body .kaiyuan_info_list ul li .top {
    border-radius: 5px 5px 0 0;
}

.kaiyuan_body .kaiyuan_info_list ul li:hover {
    box-shadow: 9px 9px 9px #ddd;
}

.kaiyuan_body .list ul li {
    width: 22%;
    height: 286px;
    background: #fff;
    box-shadow: 2px 2px 9px #ddd;
    border-radius: 7px;
    float: left;
    margin-top: 20px;
}

.right-nav {
    width: 135px;
    height: 180px;
    background-color: #38daa6;
    position: fixed;
    transition: bottom ease .9s;
    z-index: 3;
    right: 9%;
    bottom: 10px;
    text-align: center;
    border-radius: 5px;
}

.right-img {
    display: inline-block;
    width: 80%;
    height: 64%;
    margin: 11px auto 0;
}

.right-nav p {
    color: #FFFFFF;
}



.weixin-wrap {
    position: relative;
}

.weixin-img {
    width: 120px;
    height: 120px;
    position: absolute;
    left: -126px;
    top: -30px;
    text-align: center;
    background-color: #FFFFFF;
    display: none;
}

.weixin-img span {
    width: 100%;
    text-align: left;
    font-size: 14px;
    color: #FFFFFF;
}

.weixin-img img {
    width: 80%;
    height: 88px;
}


.weixin-img:after{
    content: "";
    position: absolute;
    left: 123px;
    top:48px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-left: 10px solid #FFFFFF;
        border-right: 10px solid transparent;
    border-bottom: 10px solid transparent;
}





